QUERY PLAN
Sort (cost=25.12..25.13 rows=4 width=56)
Sort Key: pinyin1 NULLS FIRST, namecut1 NULLS FIRST, pinyin2 NULLS FIRST, namecut2 NULLS FIRST, pinyin3 NULLS FIRST, namecut3 NULLS FIRST, pinyin4 NULLS FIRST, namecut4 NULLS FIRST
-> Seq Scan on tbl_users (cost=0.00..25.08 rows=4 width=56)
Filter: ((id = ANY ('{1000,1001,1004,1005,1011,1013,1015,1022,1023,5016,5064,5085,5087,5248,5250,5252,5295,5300,5311,5332,5360,5446,5461,5476}'::integer[])) AND (id = ANY ('{1001,5332,5087,5300,5295,5476,1004,1005,5085,5248,1015,1022,1023,1011,5360,5311,5446,5252,1013,1000,5250,5016,5461,5064}'::integer[])))